I began using Nature’s Balance Joint Support for my 15 year old rat terrier, who has had joint problems her whole life, knee problems, back problems, etc., we have tried glucosamine gummies, glucosamine supplement liquid, among a few other things. She is now exhibiting symptoms of congestive heart failure, but we want to keep her as active and happy as possible as long as we can. She also has lost several of her teeth, so we began adding a tiny bit of water to her dry food, and letting it soften a bit before giving it to her but she didn’t seem to like it. It would take her several hours to slowly eat a few nibbles, then she’d go lay down for a while. Since I started sprinkling on Joint Support, she acts like a puppy again at feeding times, and throughout the day. She is quite obviously more active, doesn’t appear to struggle to get up like she once had and is overall much happier. Now I’ve started giving it to my two younger healthier dogs, just to help keep them young, healthy and happy.